/*
 *
 * (c) Copyright Ascensio System Limited 2010-2023
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
*/


using System.Collections.Generic;

using ASC.Api.Interfaces;

namespace ASC.Specific
{
    public class AntiXssParamInspector : IApiParamInspector
    {
        public IEnumerable<object> InspectParams(IEnumerable<object> parameters)
        {
            foreach (var parameter in parameters)
            {
                if (parameter is string)
                {
                    var safeString = Microsoft.Security.Application.Sanitizer.GetSafeHtmlFragment(parameter as string);
                    yield return safeString;
                }
                else
                {
                    yield return parameter;
                }
            }
        }
    }
}